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chem., abbr. AC
Active: 1430 phrases in 94 subjects
Accounting1
Accumulators2
Agriculture29
Analytical chemistry8
Antennas and waveguides2
Astronomy8
Automatic control4
Aviation2
Banking2
Biology2
Biotechnology2
Chemistry69
Coal2
Commerce3
Communications59
Computer numerical control1
Computers29
Construction35
Cultural studies1
Data processing3
Demography8
Earth sciences60
Economy14
Education10
Electrochemistry1
Electronics76
Employment2
Energy industry14
Environment34
Finances26
Fish farming pisciculture2
Fishery fishing industry6
Food industry4
Forestry4
Gear train3
General104
Genetics1
Geology1
Government, administration and public services2
Health care30
High energy physics3
Hobbies and pastimes1
Human resources1
Human rights activism4
Industry11
Information technology51
Insurance2
International Monetary Fund11
International trade5
Labor law12
Law26
Life sciences20
Linguistics3
Materials science2
Measuring instruments3
Mechanic engineering12
Medical77
Medical appliances12
Metallurgy17
Microsoft92
Military5
Name of organization3
Natural resourses and wildlife conservation26
Natural sciences18
Nuclear and fusion power2
Nuclear physics42
Oil / petroleum1
Ornithology2
Pharmacy and pharmacology13
Phonology5
Physical sciences2
Politics1
Power electronics2
Radio1
Radiobiology2
Rail transport2
Reliability4
Social science26
Sociology1
Sound recording1
Sports1
Statistics15
Syntax2
Taxes1
Technology21
Telecommunications3
Thermal Energy1
Transport42
United Nations9
Veterinary medicine1
Virology1
Water resources4
Work flow3
Радиоактивное излучение136